INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '945bfe04161001d9edb33398bfed7efc9de6b168df797a7f06725c19fe9d265d', 
    'QS9parTAgPDgzx/01QhoEHHVBpygDNLsEBvYVXxHiRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)